<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title>进度条</title>
		<style>
			.progress {
				display: inline-block;
				width: 100%;
				height: 20px;
				background: #2989d8;
				/* Old browsers */
				background: -moz-linear-gradient(45deg, #2989d8 33%, #7db9e8 34%, #7db9e8 59%, #2989d8 60%);
				/* FF3.6+ */
				background: -webkit-gradient(linear, left bottom, right top, color-stop(33%, #2989d8), color-stop(34%, #7db9e8), color-stop(59%, #7db9e8), color-stop(60%, #2989d8));
				/* Chrome,Safari4+ */
				background: -webkit-linear-gradient(45deg, #2989d8 33%, #7db9e8 34%, #7db9e8 59%, #2989d8 60%);
				/* Chrome10+,Safari5.1+ */
				background: -o-linear-gradient(45deg, #2989d8 33%, #7db9e8 34%, #7db9e8 59%, #2989d8 60%);
				/* Opera 11.10+ */
				background: -ms-linear-gradient(45deg, #2989d8 33%, #7db9e8 34%, #7db9e8 59%, #2989d8 60%);
				/* IE10+ */
				background: linear-gradient(45deg, #2989d8 33%, #7db9e8 34%, #7db9e8 59%, #2989d8 60%);
				/* W3C */
				filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#2989d8', endColorstr='#2989d8', GradientType=1);
				/* IE6-9 fallback on horizontal gradient */
				background-size: 60px 30px;
				text-align: center;
				color: #fff;
				-webkit-animation: load 3s ease-in;
			}
		</style>
	</head>
	<body>
		<div class="progress"></div>
	</body>
</html>
